baber/WOPTO huggingface dataset:
Patent PT-91639-B (PT)
IPC: A47C31/02
Filed: 1989-09-06
Abstract: Fastening device consisting in a band or in a relatively strong material (2c) terminating in a bar (3b), itself integral with a fastening means of the clasp type (4), the said clasp being intended to interact with a rod (8b) provided at the bottom of a bore (5) made within the said seat and application to the production of seat-cover tighteners. <IMAGE>
Patent PT-93003-B (PT)
Inventor: MATTHEWS BERNARD TREVOR
IPC: A23P1/12
Filed: 1990-01-30
Abstract: A food product comprising a closed outer shell and a filling is made from a coextruded body. The body advances through a reciprocating cutting head 3 driven by a reciprocating shaft 10. The shaft 10 rotates to drive, through cam means, blades within the head 3.
Patent RO-76914-B (RO)
Inventor: READAL GERALD JOSEPH
IPC: G05B23/02
Filed: 1975-07-29
Abstract: Inventia se refera la un procedeu si o instalatie pentru urmarirea desfasurarii procesului de tratare a datelor de la diferite masuratori si puncte de control ale liniei de prelucrare si anume: reglarea rezervei tehnologice de material dintr-o linie continua de prelucrare, cum ar fi acumulatoarele de banda din liniile de acoperiri metalice sau gropile de buclare din fata foarfecilor de la liniile de taiere transversala; urmarirea de-a lungul unei linii a diverselor informatii privind, de exemplu, o anumita cantitate de material, cu scopul luarii unor decizii pe parcurs. Informatiile sunt date de sesizori plasati în fluxul tehnologic.
Patent RO-111181-B (RO)
Inventor: ROTARU NELA
IPC: C02F1/52
Filed: 1993-11-03
Abstract: Invenția se referă la un
procedeu de epurare a apelor reziduale,
rezultate de la fabricarea fibrelor
poliacrilonitrilice, prin coagulare - floculare cu
polielectroliți, în vederea protecției mediului
înconjurător, tipul și doza de polielectrolit
(mediu cationic, puternic cationic sau slab
anionic, în combinație cu clorură ferică),
utilizate fiind dependent de natura impurificării
apelor reziduale (suspensii de poliacrilonitril,
acizi grași polietoxilați și respectiv, suspensii
de negru de fum). Procedeul de epurare
constă în tratarea cu soluții apoase de
polielectrolit, pe bază de poliacrilamidă de
concentrație 0,1% (0,006 ... 0,030 părți la
o parte apă reziduală), corecție pH cu hidroxid
de sodiu, la valori de pH = 6,5 ... 8,5,
decantare (sau flotare naturală), timp de 5 ...
15 min, rezultând ape epurate cu pH = 6,5...
8,5, conținut remanent de suspensii de 20 ...
70 mg/ί (η = 72 ... 99%) si o turbiditate de
15...30 UTF (η = 82 ... 97%).
Patent SE-307681-B (SE)
Inventor: LAA F
IPC: G11B15/66
Filed: 1961-11-29
Abstract: 1,006,371. Spools. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. Nov. 29, 1961 [Dec. 2, 1960],No.42665/61. Drawings to Specification. Heading B8M. In a spool for a tape-record carrier, obliquely extending aligned recesses in the flanges automatically conduct a cylindrical tag-end of the tape from the edge of the flange to the core as the spool is rotated, e.g. at the commencement of winding, and retain the tag thereat, and at least the side of each recess which cooperates with the tag is curved, the curvature varying according to a spiral and so that (as unwinding of the tape is complete) the tag leaves the recesses without being restrictively engaged thereby.
Patent SE-319376-B (SE)
Inventor: OPDERBECK F
IPC: D21F11/04
Filed: 1964-12-18
Abstract: Continuous filaments are fed in water to the screen of a paper-making machine at a speed greater than that of the screen so that they become entangled on the screen.  The filaments may be of a polyester, polyacrylonitrile, polyamide, polyolefin, glass loaded with thermoplastic synthetic materials, or regenerated cellulose.  The screen in the web forming zone may be inclined upwardly with suction boxes at different pressures on the inside of the screen and a breast box on the outside.  In the box a feed duct is positioned with its end adjustably positioned adjacent the screen, the duct widening from a circular cross-section to a preferably adjustable, slot-shaped opening at the end.  The opening is preferably largest in the middle. Water is fed at a speed greater than that of the wire through the duct, and draws and opens out the continuous filaments fed into the duct through a water-filled chamber adjustably positioned at the end of the circular-shaped portion of the duct.  The filaments may be spun directly into the chamber.  Water which may optionally contain staple fibres - for example thermoplastic bonding fibres - is fed directly into the breast box.  There may be a plurality of feed ducts side-by-side, preferably slightly offset vertically and overlapping laterally, with the exit slots adjusted in the regions,of the overlap so that a web of even thickness is obtained.  The filaments may be reciprocated across the screen. The web may be formed of a plurality of layers varying in thickness, and/or composition, and/or the traversing.  A laminate may be formed composed of outer layers of continuous filaments and an inter layer of staple fibres.  The web can be passed through a hot calender.
Patent SE-421030-B (SE)
Title: Arrangement for the indication of clogging in a channel with a flow of fluid
Inventor: JANSSON K A
IPC: G01P5/12
Filed: 1979-10-19
Abstract: An arrangement for the indication of clogging in a channel for a flow of gaseous or fluid medium. A sensor 18 detects a parameter dependent upon the clogging and actuates via a signal transmitter warning elements and/or clog-eliminating elements 23, 27, when a predetermined unacceptable degree of clogging is indicated. The sensor 18 consists of a PTC resistor arranged in the channel or in the flow connection to it, whose thermal balance and thus also its temperature is determined by the temperature and speed of the passing medium, and furthermore a reference element 19 not influenced by the clogging has a resistance to which the particular resistance of the sensor 18 is related for a display based on the change in said resistance as a function of a heat transfer from the sensor to the flow, altered by the change in speed of the flow. <IMAGE>
Patent SE-450279-B (SE)
Title: Wind rotor blade wheel section
Inventor: COLLING J
IPC: F03D3/00
Filed: 1982-02-11
Abstract: The wind rotor has a vertical shaft (1), a primary blade wheel section (4a,4b) fitted on the shaft for rotation around it, and a secondary part formed by vertical vanes (5a,5b) fitted at a radial distance from the vertical shaft, likewise for rotation around it. The vanes (5a,5b) are carried on profile bars (6) fitted horizontally and radially outwards from the shaft (1) which in turn are supported by the blade wheel section (4a,4b). The profile bars are easily exchangeable, and form a frame work. The upper and lower ends of the vertical vanes (5a,5b) are connected by wire stays with the blade wheel section. The blade wheel section further includes two pairs of blades (4a,b) turned at 90 degs. to each other, or alternatively four such pairs. The rotor is attached to a post (2) by means of a winder, allowing it to be brought to the ground for servicing. (Provisional Basic advised week 83/39)
Patent SE-454486-B (SE)
Inventor: FERRARA G
IPC: B03B5/30
Filed: 1982-10-20
Abstract: Process employs a two-stage separator with two liquids of differing densities to separate the mixt. into three fractions. The heavy fraction is that which will not float in the high density liq.; the middling fraction is one which will not float in the low density liq. after treatment for removal of the heavy fraction, and the light fraction is the overflow. The liqs. used are suspensions of mixed ferrosilicon and magnetite and are recovered and recirculated continuously. - Used for the sepn. of mineral ores, coal, etc.
Patent SE-441210-B (SE)
Inventor: BORG BERTIL
IPC: F16J15/12
Filed: 1984-01-30
Abstract: A sealing ring of the composite type comprises an O-ring (15) of an elastomer, which is disposed on the outside of a rigid support ring (16) having an outside groove.
Patent SE-459005-B (SE)
Inventor: LINDAHL AAKE RIKARD
IPC: C08B37/00
Filed: 1985-07-12
Abstract: The invention relates to a method of producing small spherical polymer particles from systems containing two liquid phases, the one phase of which contains one or more dissolved substances and is dispersed in the form of small droplets in the other phase to form an emulsion, whereafter the droplets are converted to a solid form. According to the invention the liquid phases used are two mutually immiscible aqueous phases.
Patent SE-456414-B (SE)
Title: Wind deflector for horse and sulky
Inventor: BERGLING T
IPC: B62C1/08
Filed: 1987-01-23
Abstract: The plate-type component extends transversally to the longitudinal direction of the horse from shaft to shaft, and has an arched shape. Its front edge as viewed in the direction of travel is located in the area of the strap via which the shafts are connected to the animal. It also connects tightly to the back of the horse at this point, so that wind is prevented from penetrating between it and the connecting strap, and between the latter and the back of the horse. The component has two backwardly extending side parts with their lower parts running along the sahfts, and also a central part extending from the shaft connecting strap towards the direction of travel, connecting the two side parts to form the arched shape. It extends sufficiently far enough towards the driver of the horse so that any travel wind is deflected past him.
Patent SE-461511-B (SE)
Inventor: RUUS J
IPC: H05K13/00
Filed: 1987-05-22
Abstract: A manually operated surface component assembler including a manipulator arm (3) being manually movable relative a two-dimensional coordinate system and carries a manually actuable picking tool (4) for transferring individual components from stores (15-17) to a pre-determined position on a printed circuit board (9). The manipulator arm is actuable by a braking force generated by such as electrical motors for counteracting any further manual movement of the manipulator arm at the pre-determined position.
Patent SE-462229-B (SE)
Inventor: NORDVALL H
IPC: E05B/
Filed: 1988-01-19
Abstract: A locking device for locking a pin or bolt (3) in a striking plate is provided with a lock mechanism which substantially comprises a guide member (200) along which a locking slide (400) is movable. The striking plate is mounted in the rebate of a door frame (7). The guide member (200) guides the axial movement of the locking slide (400) along the striking plate. When the door leaf (4) is being closed, the bolt (3) is inserted into the opening of the striking plate and at the same time into the corresponding recess (201) in the guide member (200). When the bolt (3) is positioned in the guide member (200), the locking slide (400) is moved to a locking position in which the locking slide encloses the bolt and prevents it from being withdrawn from the recess. The locking slide (400) is moved by an electrically operated driving means (500, 501).
Patent SE-466965-B (SE)
Title: Appliance for securing a reinforcement mesh to a building wall
Inventor: RUNDGREN PETER
IPC: E04B1/38
Filed: 1988-12-22
Abstract: The appliance comprises a securing device 1 with a shaft 2 which extends through an insulation layer and with its front end section 3 is anchored in the building wall, and at least one mesh attachment 30 with a shaft 32 which has locking members 33, 34 for engaging with the securing device 1, and radially projecting mesh-holding members 31, the securing device being provided with a hole 9 for mounting the said mesh attachment. According to the invention, the securing device has an inner catch surface 14 which is arranged at right angles to the shaft 2 and at a distance from an end surface 10 facing away from the front end section 3, at least one guide surface 40, 41 extending from the end surface 10 to the catch surface 14, which guide surface 40, 41 slopes in towards the centre axis 5 of the shaft 2. The shaft 32 of the securing device is solid in order to withstand radial stresses. The locking member 33, 34 has a sloping guide surface 35, 36 corresponding to the inclination of the guide surface 40, 41 of the securing device 1 in order to cooperate with this in displacing the mesh attachment into the hole 9, the locking member 33, 34 being arranged to widen the wall section 44, 45 of the shaft 2 which is located radially outside the guide surface 40, 41 until the locking member 33, 34 reaches the position of engagement behind the catch surface 14. <IMAGE>
Patent ZA-9410405-B (ZA)
Title: Method for the preparation of 2-perfluoroalkyl-3-oxazolin-5-one
Inventor: KAMESWARAN VENKATARAMAN
IPC: C07D413/04
Filed: 1994-12-29
Abstract: There is provided a method for the preparation of a 2-perfluoroalkyl-3-oxazolin-5-one compound of formula (II) comprising reacting an aminonitrile with a perfluoroacylating agent in the presence of a solvent to form a perfluoroalkanoyl aminonitrile intermediate and cyclizing the intermediate in the presence of an acid and at least one molar equivalent of water. Perfluoro-alkanoyl aminonitrile intermediates are also claimed. <CHEM>  wherein  n is an integer of 1,2,3,4,5,6,7 or 8; <CHEM> L is hydrogen or halogen.r
Patent ZA-9510169-B (ZA)
Title: Functional copolymers of low molar mass processes for their preparation and their use
Inventor: EPPLE ULRICH
IPC: C08G81/02
Filed: 1995-11-30
Abstract: Prepn. of low mol. wt. functional polymers comprises: (1) preparing a first quantity of a mixt. (M1) from at least one component chosen from olefinic unsatd. monomers (B) and cpds. (A) which do not copolymerise with (B) but can react to form a copolymerisable addn. reaction cpd.; (2) starting polymerisation by the addn. of initiators and opt. regulators; and (3) adding an additional quantity (M2) of the (A)/(B) mixt. during polymerisation, the compsn. of (M2) being the same as or different to (M1), with the provision that an oligomer or polymer (C) is dissolved in at least one of (M1) or (M2), and at least one of (M1) or (M2) contains a component (B). Also claimed are: (i) copolymers prepd. by the process, and (ii) binders for lacquers which contain these copolymers, as well as cross-linking agents chosen from isocyanates, melamine resins or epoxy cpds.
Patent CN-1003602-B (CN)
Title: 内燃机封存和试运转用润滑油的添加剂复合组份
Inventor: ZHUANG CAIBAO
IPC: C10M141/00
Filed: 1985-04-01
Abstract: 用二壬萘磺酸钡、氨乙基十七烯基咪唑啉十二烯基丁二酸盐、十二烯基丁二酸、羊毛脂、苯骈三氮唑和少量矿物油调合成的添加剂复合组分，调到合适的矿物油中可作为内燃机封存和试运转用润滑油。还可用于封存各类内燃机，还可用作其他金属制品和零部件的封存用油。
Patent CN-1007597-B (CN)
Title: 坡口去被复层的铝被复钢电焊条
Inventor: KUIYUAN ZHANG
IPC: B23K35/22
Filed: 1985-10-24
Abstract: 坡口去被覆层的铝被覆钢电焊条。铝被覆钢在应用中往往需要在焊前临时开坡口，这就提出了坡口表面无被覆层，而焊缝边缘又有被覆层的铝被覆钢(或至少一方为此条件的铝被覆钢)的焊接问题。本发明的焊条可以解决这一问题，出于采用了普通的H08A焊芯，从而克服了影响现有技术在工业上应用的货源紧，成本高两个致命弱点。
Patent CN-1006350-B (CN)
Inventor: ZUOYING WANG
IPC: H02P5/00
Filed: 1987-09-24
Abstract: 本发明属于自动控制技术领域，可用于计算机的绘图机控制、机床程序控制、自动火炮指挥仪控制等。本发明采用了正、反转脉冲分离逻辑电路、差分式速度/电压转换电路、线性一饱和限幅工作状态D/A及速度、加速度顺馈通道。本发明具有工作稳定、可靠、控制精度高(可达微米量级)，且具有电路简单调试方便等优点。
Patent FI-129294-B (FI)
Title: An energy wood grapple and a method for assembling an energy wood grapple
Inventor: TOSSAVAINEN KIMMO
IPC: A01G23/081
Filed: 2020-04-06
Granted: 2021-11-15
Abstract: A modular structure for an energy wood grapple has at least two opposite jaws (31, 32) that are configured to press vertical trees against a blade, thereby cutting the tree. The remaining portion is held by the jaws (31, 32) against a body (10) of the energy wood grapple. The modular structure comprises two frame plates at opposite sides of the body (10), attached detachably, for example by bolts (23). The jaws (31, 32) are attached between the opposite frame plates detachably, to axles that provide a pivot for the jaws (31, 32).
Patent FI-130421-B (FI)
Title: Cutter for a pulp web
Inventor: KIURU MARKKU
IPC: B65H29/66
Filed: 2022-02-15
Granted: 2023-08-22
Abstract: The invention relates to a cutter for a pulp web. The cutter (10) includes consecutively a slitter (11), a cross cutter (12) and a layboy conveyor (13) for overlapping cut sheets (14) before a bale table (15). The layboy conveyor (13) includes several individual groups (23) of support rolls (24) set opposite to press wheels (25). At least one of the groups (23) is tiltable downwards for cleaning up the cutter (10).
Patent HK-1039803-B (HK)
Title: Radiator support plug
Inventor: PAUL DAVIDSON
IPC: F24D19/02
Filed: 2002-01-09
Abstract: A radiator support plug comprises a first portion (16, 33) adapted to be removably inserted into a fluid flow connection (35) of a radiator. A second portion (18, 37) of the plug is adapted to co-operate with a radiator supporting arrangement. The first portion may be inserted into and removed from the fluid flow connection of the radiator by means of a push fit.
Patent HK-1039049-B (HK)
Title: Container for intravenous administration
Inventor: GUNNAR ANDERSSON
IPC: A61J/
Filed: 2002-01-16
Abstract: A device for storing and administering a medical fluid comprising a sealed flexible formed container with an opening part in its front end in which an insert is positioned. Over the insert, the container extends into a removable sealing cap. After removal of the sealing cap an injection means is attached to the insert and fluid administration through the insert is admitted in one direction by squeezing the container.
Patent HK-1043386-B (HK)
Title: Medical preparations for the treatment of alpha-galactosidase a deficiency
Inventor: SELDEN RICHARD F
IPC: C12N9/40
Filed: 2002-06-11
Abstract: The invention provides highly purified ±-Gal A, and various methods for purifying it; ±-Gal A preparations with altered charge and methods for making those preparations; ±-Gal A preparations that have an extended circulating half-life in a mammalian host, and methods for making same; and methods and dosages for administering an ±-Gal A preparation to a subject.
Patent HU-181873-B (HU)
Inventor: BUDAI ZOLTAN
IPC: C07C249/04
Filed: 1978-08-22
Abstract: Die Erfindung betrifft Pflanzenwachsturasregulatoren und insektizide Mittel, die neben Hilfs», Trägerstoffen und dergleichen als Wirkstoff racemes oder optisch aktives 2- (Propargyloxyimino) -1 , 7 , 7-triraethyl-bicyclo[ 2.2.1] heptan der Formel I enthalten. Die Erfindung betrifft ferner ein landwirtschaftliches Verfahren, das darin besteht, daß man ein die Verbindung der Formel I enthaltendes Mittel auf Pflanzen und/oder deren Lebensraum einwirken läßt. - Formel I
Patent HU-176563-B (HU)
Title: Process for preparing alkyl derivatives
Inventor: GANTE JOACHIM
IPC: A61K31/22
Filed: 1976-06-17
Abstract: 1498377 Alkyne derivatives MERCK PATENT GmbH 18 June 1976 [19 June 1975] 25479/76 Heading C2C Novel compounds I in which R<SP>1</SP> is H, C 1-4  alkyl or phenyl, R<SP>2</SP> is H, C 1-6  aliphatic acyl or aroyl with up to 11 C atoms, each of R<SP>3</SP> and R<SP>4</SP> is H, F, Cl or Br and n is 0 or 1, provided that when R<SP>1</SP> is H or methyl, R<SP>2</SP> is H, R<SP>4</SP> is H and n is 0, R<SP>3</SP> is F, Cl or Br, and their physiologically acceptable metal salts, are prepared by solvolysing of compounds II in which Q is a functionally modified OH group, followed, if desired by acylating a resulting compound I in which R<SP>2</SP> is H, or converting a compound I to a salt thereof or liberating a compound I from a salt thereof. The radical Q in a compound II may be a group OM (where M is an equivalent of a metal or MgHal, CaHal, SrHal or BaHal), acyloxy, alkoxy or halogen. Compounds II in which Q is OM may be prepared by (a) reacting a ketone III with a metal acetylide or diamine complex thereof, or (b) reacting an enolate of the ketone III with acetylene, or (c) bu Grignard synthesis from a ketone of formula R<SP>1</SP>-CO-C#CH or R<SP>3</SP>, R<SP>4</SP>-C 6  H 3 -(O) n -(p)-C 6 H 4 -CO-C#CH or a lithium derivative thereof. Compounds II in which Q is acyloxy can be obtained by reacting a compound II in which Q is Cl or Br with an alkali metal salt of the appropriate acid. Pharmaceutical compositions having antiinflammatory, analgesic and anti - pyretic activity for enteral, parenteral or topical administration, comprise one of the above novel compounds together with a pharmaceutical carrier.
Patent IT-1253065-B (IT)
Title: Vaporizzatore ad arco voltaico
Inventor: BELLETTI MANUELA
IPC: C23C14/24
Filed: 1991-12-13
Granted: 1995-07-10
Abstract: L'invenzione riguarda un vaporizzatore ad arco voltaico comprendente un anodo (1), un supporto (2) per il pezzo da rivestire, un gruppo catodico con un catodo da evaporare a forma di disco (3), un portacorrente (4) e uno schermo principale (5), che circonda la superficie laterale del catodo (3). L 'altezza del catodo (3) è inferiore al suo diametro per lo meno di quattro volte, il portacorrente (4) è a forma di tazza e si trova a contatto elettrico con la superficie del catodo (3) non soggetta ad evaporazione, e il catodo e il portacorrente sono circondati da uno schermo aggiuntivo magnetico.Fig. 1.
Patent IT-1245164-B (IT)
Title: Manual-reset bipolar temperature limiting device
Inventor: SILVA GIORGIO
IPC: G01K/
Filed: 1991-02-15
Granted: 1994-09-13
Abstract: The invention consists of a Manual-Reset Bipolar Temperature Limiting Device in which, unlike the known devices in which a heat-sensitive element of a special type is required, operation of the limiting device (opening of the electrical circuit) is performed by means of a normal bimetallic disc 30 used for automatic-reset thermoregulators, and therefore without special measures during construction thereof, and maintenance of the operating conditions (electrical circuit open) is transferred to a device of the mechanical type which ensures maintenance of the operating conditions independently of the subsequent conditions of the heat- sensitive element. <IMAGE>
Patent IT-1255085-B (IT)
IPC: B65G39/16
Filed: 1992-05-13
Granted: 1995-10-18
Abstract: In a vertical drier with movable trays having loading and/or unloading stations, wherein the trays comprise a belt conveyor operated in correspondence of said stations, said conveyor (5) is provided with transversal inclined pairs of clamping rollers (8, 9), meant to correct the deviations of the belt (7) from its exact centred position, and with means to press together said rollers, normally apart. A pair of sensors (14) to detect the deviations of the belt (7) and a pair of cylinders (12) to operate the means pressing together said rollers (8, 9) are mounted on the drier (1) in correspondence of the loading and/or unloading stations, both said pairs (14, 12) being apt to change from an inactive condition - when the trays (2) are moving - to an active condition - when one tray (2) is stationary to allow loading and/or unloading - in which the sensors (14) detect if the conveyor belt (7) is in a centred position, and the cylinders (12) operate - if required - under the control of said sensors (14), the means pressing together the clamping rollers (8, 9), so as to center said belt. <IMAGE>
Patent IT-1255198-B (IT)
Title: Procedimento per la preparazione di un corpo sinterizzato con almeno uno strato di usura contenente molibdeno
Inventor: MODIANO GUIDO
IPC: C22C38/16
Filed: 1992-07-01
Granted: 1995-10-20
Abstract: Per la preparazione di un corpo sinterizzato con almeno uno strato di usura contenente molibdeno è noto che si pressa e successivamente si sinterizza una polvere di ferro scarsamente legata, che forma il successivo corpo base, e una polvere di un metallo a base di ferro, contenente molibdeno non legato, che forma il successivo strato di usura, ottenendo così un corpo o pezzo sagomato. Per far diminuire la spesa di preparazione, in un tale procedimento viene proposto che la polvere di metallo per lo strato di usura contenga 10% in peso fino a 30% in peso di molibdeno, 1,5 fino a 3,0% in peso di carbonio e fosforo, eventualmente come componente di lega della polvere di ferro, in una quantità di 0,30-0,7%, in peso e che il pezzo stampato formato dal corpo base e dallo strato di usura venga sinterizzato nelle condizioni di una sinterizzazione con fase "liquida", ad una temperatura di 1070°C fino a 1130°C.